Cheapest one-way flights from Helsinki to Lisbon in August from 144€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Lisbon (LIS) in August 2025 (see full year).

One-Way flights

27 Aug Scandinavian Airlines
26 Aug Ryanair
28 Aug Norwegian Air Sweden AOC
18 Aug Ryanair
25 Aug Scandinavian Airlines
28 Aug Finnair direct
31 Aug Norwegian Air Sweden AOC
22 Aug airBaltic
30 Aug Scandinavian Airlines
20 Aug Norwegian Air Sweden AOC

Also check the deals for return flights from Helsinki to Lisbon in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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